nRF52832 bluetooth cannot connect successfully

[shaoyuan1943]

hello everybody.

I have a nRF52832 board, my code is here:github.com/.../hid_keyboard.ino

when nRF52832 is running, my desktop(windows 10) found bluetooth and display bluetooth is connected, but in nRF52832 board is not connected, I invoke this code: Bluefruit.Central.connected(); it return false, and connected callback is not invoked.

On windows 10, [Control Panel]->[Hardware And Sound]->[Device And Printer], I found Bluefruit52 ble device, I saw this device property is [not enabled], the [Service] is empty.

There has somebody help me? Please, thank u very much.

[awneil]

shaoyuan1943 said:

I invoke this code: Bluefruit.Central.connected();

That's 3rd-party code - nothing to do with Nordic.

You'll need to go to Adafruit for support with that:

https://learn.adafruit.com/bluefruit-nrf52-feather-learning-guide/central-bleuart

[shaoyuan1943]

Thank your reply. I try https://learn.adafruit.com/bluefruit-nrf52-feather-learning-guide/central-bleuart the code and add HID service code by myself, but the problem still exists:(

[awneil]

Again, 3rd-party code - nothing to do with Nordic.

It is Adafruit's code - so you'll need to go to Adafruit for support with that!

https://forums.adafruit.com/